Air Cleaner Intake Hose and Clamps - Page 2 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Malo83 · 09-02-2010, 01:35 PM

Quote:

Originally Posted by tucsonjwt

Thanks for the excellent research. Do your stock hoses have a 4" opening on the round end, and about 5.25" across the flat where it connects to the air cleaner, and about 24" long?

Sure does

RandyP · 09-02-2010, 01:47 PM

Yes, the one you have on your truck is the same that I removed from my 87. The core supports are the same 81-87 for all 1/2 and 3/4 trucks (probably for 1 ton as well). I know your connection is probably just like the one in these photos. Sorta tells me the duct I have on my shelf here, which is from this core support (87), is what you need. Although I guess the air cleaner could be different, which could change everything as far as length needed etc.

tucsonjwt · 09-02-2010, 03:10 PM

The opening in the core support is the same. The connection adapter I have is different - just an open sleeve which I assume the duct fits over or into - not fancy like yours.

Keith Seymore · 09-02-2010, 03:26 PM

Joining late, you guys just about have everything figured out, but here are my comments:

a) You are correct, ducts snap over the air cleaner base and over the "birdcage" in the radiator support. No clamps.

b) Big block (454) air cleaners had a larger snorkel opening than the small block versions.

c) The difference you are seeing at the radiator support is that one of those is the typical "birdcage", which attaches to the duct on one end and has the protective cover on the other; the other device is an optional "water separator", available by selecting the specific RPO (I don't recall off the top of my head what the RPO was). That's why you won't see that on every truck (should be pretty rare, actually).

K

RandyP · 09-02-2010, 03:34 PM

For the 89-91 Suburban/K5 you can not use the normal round core support that goes through a hole, there is a headlamp there. That's why it has a different connector that draws air from below, and it actually bolts on since it has no where to slip through and twist. Anyone that has the "burb clip swap" and kept the factory air cleaner and duct, should have that. I think.

I've learned quickly that I'm wrong a lot though.

tucsonjwt · 09-02-2010, 03:47 PM

Thanks Keith. I finally got a p/n from the local Chevy dealer (a minor miracle)(discontinued, of course) - 14024596. Vintage parts has them so I guess I will order one and give it a go. I hope my plain round connector at the core support is all I need to make it work.

*nbpro* · 09-02-2010, 03:59 PM

I'm wrong a lot even if im right, in my ex wife's eyes.

Keith, you da man. I kept forgetting it was a 454

Malo83 · 09-02-2010, 04:06 PM

Quote:

Originally Posted by tucsonjwt

The opening in the core support is the same. The connection adapter I have is different - just an open sleeve which I assume the duct fits over or into - not fancy like yours.

Tucson, this how my sleeve looks on my 83,basically the same as Randys pic except I cut off the front flat plate that sits in front of the adapter to give a ram air effect at speed.

Uploaded with ImageShack.us
This is looking from the front,

Uploaded with ImageShack.us

tucsonjwt · 09-30-2010, 06:54 PM

I got the intake duct from Vintage Parts and it fits perfectly. P/N 14024596
About $32 delivered - not bad, considering the little piece of crank vent hose was $43.

Shawn5488 · 09-30-2010, 10:13 PM

Is there anyway you can get your parts guy to get the big block air cleaner hose part number? Mine is a '85 so no TBI, I know they are different. Thanks!

Sounds like we might be able to get these after all.

Anyone ever used the stock air cleaner to make a dual air snorkel air intake? I have always wanted to make one that was stock looking. I know the a\c compressor will be in the way but I am switching to a serpentine conversion so I should be good to go...

sixshooter798 · 10-01-2010, 12:01 AM

I got this one for $5 at the local junkyard.

D13 · 10-01-2010, 06:31 AM

7 and 8 are diesel silencer parts.

rruss86 · 01-11-2012, 09:37 PM

Small issue.. Vintage parts will not sell to just anyone.... I have to be a retailer..

tucsonjwt · 01-12-2012, 06:29 AM

That must be something new. I bought my air duct from them last year. Just went online with my GM OEM part number and followed the prompts with my credit card - no problem with the order or delivery. AIRC there was a different pricing schedule for dealers vs. retail customers.

kikkegek · 10-09-2012, 03:25 AM

he guys, I finally got my hands on the grille insert and a new hose...hard to get her ein the Netherlands.

But it seems like I need a part to connect the two?

do I? please advise

I still take the air cleaner of regularly, so dont want to duct tape them together... :-)

INSIDIOUS '86 · 10-09-2012, 05:30 AM

Incorrect hose.
Posted via Mobile Device

kikkegek · 10-09-2012, 06:36 AM

Quote:

Originally Posted by INSIDIOUS '86

Incorrect hose.
Posted via Mobile Device

thanks, can you show me the correct version?

ghostflyer · 12-28-2012, 12:26 PM

Anyone have a part number for this part?
Thanks, Les

blakeduren · 12-29-2012, 06:30 PM

Just to follow up on some stuff:
I thought I would post a pictures of the TBI air cleaner snorkels.
The longer one is the 87-88 one.
The shorter one is the 89-91 one.

Classic Parts sells the 87-88 one. I purchased one for my truck. I took a TBI aircleaner with out extra holes in it, and took out the hot air valve stuff and patched the hole. So now my 83 suburban with a 454, only gets air from the front core support, I also shaved the potective front cover off like the guy earlier in the thread did.

If anyone wants the 89-91 one, let me know.

JellyBeanDriver · 04-10-2013, 01:30 AM

Just put in an order for one today from LMC for our 86' C30, carb'd 454. Hope it fits.

JellyBeanDriver · 04-16-2013, 11:11 PM

Quote:

Originally Posted by JellyBeanDriver

Just put in an order for one today from LMC for our 86' C30, carb'd 454. Hope it fits.

Received my LMC order today. Took it out of the box and thought it was made wrong as the 4" end to the core has a slight angle to it and that angle is not in the same plane as the end that connects to air cleaner.

HOWEVER, installed it and it was a perfect fit. Nice and tight on both ends, the ramps/catches fit where they were supposed to.

Yay! No more sucking in hot, post-radiator air.

Malo83 · 04-17-2013, 03:51 PM

Ordered mine from LMC also

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wraprail · 04-19-2013, 12:05 AM

I trip over these things everytime I'm at pic-a-part. Just lying on the ground everywhere. Crazy you guys have trouble finding them....
Posted via Mobile Device

JellyBeanDriver · 04-19-2013, 12:38 AM

Quote:

Originally Posted by wraprail

I trip over these things everytime I'm at pic-a-part. Just lying on the ground everywhere. Crazy you guys have trouble finding them....
Posted via Mobile Device

No luck at mine - tried there first.

09-02-2010, 01:47 PM	#27
RandyP Getting Old; Going Broke Join Date: Apr 2010 Location: Owasso OK Posts: 2,764	Re: Air Cleaner Intake Hose and Clamps Yes, the one you have on your truck is the same that I removed from my 87. The core supports are the same 81-87 for all 1/2 and 3/4 trucks (probably for 1 ton as well). I know your connection is probably just like the one in these photos. Sorta tells me the duct I have on my shelf here, which is from this core support (87), is what you need. Although I guess the air cleaner could be different, which could change everything as far as length needed etc. Attached Images __________________ *Why is every used 350 sbc out of a corvette?* There's only two things that excite a man, expensive toys and real expensive toys. *VEGETARIAN: That's an old Indian word meaning "I don't hunt so good."* When the going gets tough, switch to power tools.

09-02-2010, 03:10 PM	#28
tucsonjwt Registered User Join Date: Jul 2007 Location: Tucson, AZ Posts: 3,198	Re: Air Cleaner Intake Hose and Clamps The opening in the core support is the same. The connection adapter I have is different - just an open sleeve which I assume the duct fits over or into - not fancy like yours.

09-02-2010, 03:26 PM	#29
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,284	Re: Air Cleaner Intake Hose and Clamps Joining late, you guys just about have everything figured out, but here are my comments: a) You are correct, ducts snap over the air cleaner base and over the "birdcage" in the radiator support. No clamps. b) Big block (454) air cleaners had a larger snorkel opening than the small block versions. c) The difference you are seeing at the radiator support is that one of those is the typical "birdcage", which attaches to the duct on one end and has the protective cover on the other; the other device is an optional "water separator", available by selecting the specific RPO (I don't recall off the top of my head what the RPO was). That's why you won't see that on every truck (should be pretty rare, actually). K __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/ Last edited by Keith Seymore; 09-02-2010 at 03:27 PM.

09-02-2010, 03:34 PM	#30
RandyP Getting Old; Going Broke Join Date: Apr 2010 Location: Owasso OK Posts: 2,764	Re: Air Cleaner Intake Hose and Clamps For the 89-91 Suburban/K5 you can not use the normal round core support that goes through a hole, there is a headlamp there. That's why it has a different connector that draws air from below, and it actually bolts on since it has no where to slip through and twist. Anyone that has the "burb clip swap" and kept the factory air cleaner and duct, should have that. I think. I've learned quickly that I'm wrong a lot though. __________________ *Why is every used 350 sbc out of a corvette?* There's only two things that excite a man, expensive toys and real expensive toys. *VEGETARIAN: That's an old Indian word meaning "I don't hunt so good."* When the going gets tough, switch to power tools.

09-02-2010, 03:47 PM	#31
tucsonjwt Registered User Join Date: Jul 2007 Location: Tucson, AZ Posts: 3,198	Re: Air Cleaner Intake Hose and Clamps Thanks Keith. I finally got a p/n from the local Chevy dealer (a minor miracle)(discontinued, of course) - 14024596. Vintage parts has them so I guess I will order one and give it a go. I hope my plain round connector at the core support is all I need to make it work.

09-02-2010, 03:59 PM	#32
nbpro Account Suspended Join Date: Dec 2008 Location: Huntsville,AL Posts: 2,119	Re: Air Cleaner Intake Hose and Clamps I'm wrong a lot even if im right, in my ex wife's eyes. Keith, you da man. I kept forgetting it was a 454 Last edited by nbpro; 09-02-2010 at 03:59 PM.

09-30-2010, 06:54 PM	#34
tucsonjwt Registered User Join Date: Jul 2007 Location: Tucson, AZ Posts: 3,198	Re: Air Cleaner Intake Hose and Clamps I got the intake duct from Vintage Parts and it fits perfectly. P/N 14024596 About $32 delivered - not bad, considering the little piece of crank vent hose was $43.

09-30-2010, 10:13 PM	#35
Shawn5488 Registered User Join Date: Jul 2010 Location: Central IN Posts: 87	Re: Air Cleaner Intake Hose and Clamps Is there anyway you can get your parts guy to get the big block air cleaner hose part number? Mine is a '85 so no TBI, I know they are different. Thanks! Sounds like we might be able to get these after all. Anyone ever used the stock air cleaner to make a dual air snorkel air intake? I have always wanted to make one that was stock looking. I know the a\c compressor will be in the way but I am switching to a serpentine conversion so I should be good to go...

10-01-2010, 12:01 AM	#36
sixshooter798 Desert Rat Join Date: Jul 2010 Location: Mojave Desert Posts: 169	Re: Air Cleaner Intake Hose and Clamps I got this one for $5 at the local junkyard. Attached Images

10-01-2010, 06:31 AM	#37
D13 Registered User Join Date: Feb 2007 Location: Memphis MI Posts: 1,851	Re: Air Cleaner Intake Hose and Clamps 7 and 8 are diesel silencer parts. __________________ 1987 2 ton 1982 250/TH350 beater in progress Dad's 1981 3/4 L6 3 on tree posi and no options, awaiting restoration or scrapping Plus a mess o' tractors

01-11-2012, 09:37 PM	#38
rruss86 Registered User Join Date: Feb 2007 Location: California Posts: 12	Re: Air Cleaner Intake Hose and Clamps Small issue.. Vintage parts will not sell to just anyone.... I have to be a retailer..

01-12-2012, 06:29 AM	#39
tucsonjwt Registered User Join Date: Jul 2007 Location: Tucson, AZ Posts: 3,198	Re: Air Cleaner Intake Hose and Clamps That must be something new. I bought my air duct from them last year. Just went online with my GM OEM part number and followed the prompts with my credit card - no problem with the order or delivery. AIRC there was a different pricing schedule for dealers vs. retail customers.

10-09-2012, 03:25 AM	#40
kikkegek Registered User Join Date: Aug 2010 Location: Netherlands, The Hague Posts: 1,520	Re: Air Cleaner Intake Hose and Clamps he guys, I finally got my hands on the grille insert and a new hose...hard to get her ein the Netherlands. But it seems like I need a part to connect the two? do I? please advise I still take the air cleaner of regularly, so dont want to duct tape them together... :-) __________________ My dreamride / project:1977 GMC C15 Suburban In storage: Monster - 1974 GMC Suburban 25hundred Sold : Chevrolet Suburban K20 Silverado 1986 Guide: real HID projectors for 4x6 headlights link: DIY LED TAILLIGHTS

10-09-2012, 05:30 AM	#41
INSIDIOUS '86 Registered User Join Date: Jul 2009 Location: washington Posts: 4,178	Re: Air Cleaner Intake Hose and Clamps Incorrect hose. Posted via Mobile Device __________________ 377 sbc thumpr cam autogear m23 muncie 3:73 Detroit trutrac 3''spintech prostreet mufflers xpipe 1 3/4 headers build thread !http://67-72chevytrucks.com/vboard/s...d.php?t=577217 Iroc gauge threadhttp://67-72chevytrucks.com/vboard/s...d.php?t=554511

12-28-2012, 12:26 PM	#43
ghostflyer Registered User Join Date: Oct 2011 Location: Olympia, WA Posts: 23	Re: Air Cleaner Intake Hose and Clamps Anyone have a part number for this part? Thanks, Les Attached Images



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12-29-2012, 06:30 PM	#44
blakeduren Registered User Join Date: Apr 2010 Location: Kansas City, MO Posts: 194	Re: Air Cleaner Intake Hose and Clamps Just to follow up on some stuff: I thought I would post a pictures of the TBI air cleaner snorkels. The longer one is the 87-88 one. The shorter one is the 89-91 one. Classic Parts sells the 87-88 one. I purchased one for my truck. I took a TBI aircleaner with out extra holes in it, and took out the hot air valve stuff and patched the hole. So now my 83 suburban with a 454, only gets air from the front core support, I also shaved the potective front cover off like the guy earlier in the thread did. If anyone wants the 89-91 one, let me know. Attached Images

04-10-2013, 01:30 AM	#45
JellyBeanDriver Registered User Join Date: Jul 2012 Location: United States Posts: 268	Re: Air Cleaner Intake Hose and Clamps Just put in an order for one today from LMC for our 86' C30, carb'd 454. Hope it fits. __________________ 86' C30 Dually Crew Cab Ranch truck, carb'd 454, TH400, towing a slant load 4 horse trailer.

04-17-2013, 03:51 PM	#47
Malo83 Cruzzzn' Vet Join Date: Jan 2005 Location: Porterville,Ca. Posts: 1,918	Re: Air Cleaner Intake Hose and Clamps Ordered mine from LMC also Uploaded with ImageShack.us

04-19-2013, 12:05 AM	#48
wraprail Registered User Join Date: Sep 2010 Location: Lake Havasu City Arizona Posts: 863	Re: Air Cleaner Intake Hose and Clamps I trip over these things everytime I'm at pic-a-part. Just lying on the ground everywhere. Crazy you guys have trouble finding them.... Posted via Mobile Device __________________

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